abstract:邊框p {width:100PX; border:5px solid red; }<p>我是一個(gè)框</p>
邊框
p {width:100PX; border:5px solid red; }
<p>我是一個(gè)框</p>
Correcting teacher:查無此人Correction time:2019-05-05 09:20:24
Teacher's summary:你的示例很簡(jiǎn)單呀。 PX大寫的換成小寫的。繼續(xù)加油。